Asthma Triggered by Viral Infections

The risk of asthma in newborns increases with viral infections, as such infections damage the immune system.

Scientists found that infections by respiratory syncytial virus (RSV) damaged the capacity of immune cells to keep inflammation in the lung's airways under control.

Experiments on mice showed that the virus can weaken the ability of a specific part of the immune system, called regulatory T cells, to keep the inflammation under control.

This finding can assist scientists in developing treatments that can prevent the onset of Asthma.

Source: Medindia

Asthma

It's a lung condition characterized by inflammation of the bronchi and constriction of the airways that result in coughing, wheezing or breathlessness. Allergy and other airway irritants can trigger it

Respiratory Diseases

Respiratory diseases affect any part of the respiratory system. Some of the lung diseases like chronic obstructive pulmonary disease can lead to respiratory failure.

Allergy - Symptom Evaluation

An allergic reaction may be mild or severe. It usually involves the skin, respiratory system, eyes, digestive system or blood pressure.

Childhood Asthma

Childhood asthma is a condition that affects airways in children and interferes with their daily activities including play, sports, school and sleep.

Churg-Strauss Syndrome

Churg-Strauss Syndrome is a rare disease characterized by inflammation of blood vessels that can restrict blood flow to vital organs.

Occupational Asthma

Occupational Asthma (OA) is a lung disorder that occurs due to exposure to toxic substances at the workplace. The mainstay of management of OA is reduction of exposure to the toxic substances.

Remedies for Seasonal Allergy Relief

Understanding the cause and mechanism of seasonal allergy can help in choosing the right treatment.

Stay Well This Winter

Winter is associated with staying huddled indoors, people scurrying home to escape the piercing winter winds and children down with the flu! Read on how you can prevent and treat them.

Tests for Asthma

Do you find it difficult to breathe especially during the cold weather? You may need to get tested for asthma, a respiratory condition that is induced by allergies.